69473756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 136170720

約数和(自身を除く): 66696964

約数列:

[1, 2, 4, 11, 22, 44, 89, 113, 157, 178, 226, 314, 356, 452, 628, 979, 1243, 1727, 1958, 2486, 3454, 3916, 4972, 6908, 10057, 13973, 17741, 20114, 27946, 35482, 40228, 55892, 70964, 110627, 153703, 195151, 221254, 307406, 390302, 442508, 614812, 780604, 1578949, 3157898, 6315796, 17368439, 34736878, 69473756]

約数ペア:

[(1, 69473756), (2, 34736878), (4, 17368439), (11, 6315796), (22, 3157898), (44, 1578949), (89, 780604), (113, 614812), (157, 442508), (178, 390302), (226, 307406), (314, 221254), (356, 195151), (452, 153703), (628, 110627), (979, 70964), (1243, 55892), (1727, 40228), (1958, 35482), (2486, 27946), (3454, 20114), (3916, 17741), (4972, 13973), (6908, 10057)]